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High Breaking Capability Circuit Breaker

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12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

12kv 630A High Voltage Indoor Vcb Fixed Type Vacuum Circuit Breaker

US $ 800-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Tomzn 2p Plus Mts Circuit Breaker for 50Hz/60Hz

Tomzn 2p Plus Mts Circuit Breaker for 50Hz/60Hz

US $ 4.88 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Zn12-40.5kv 1250-2000A Indoor High Voltage Vacuum Circuit Breaker Handcart

Zn12-40.5kv 1250-2000A Indoor High Voltage Vacuum Circuit Breaker Handcart

US $ 899-1,399 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Efficient Circuit Breaker 160n, 10A-100A Current Range, Lightweight Design

Efficient Circuit Breaker 160n, 10A-100A Current Range, Lightweight Design

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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12kv Rated Current Vacuum Circuit Breaker

12kv Rated Current Vacuum Circuit Breaker

US $ 800-2,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Lw36-126kv 145kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker

Lw36-126kv 145kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker

US $ 1,399-3,688 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Quality M8 Series Circuit Breaker GM8-125m/3TM 125A

Quality M8 Series Circuit Breaker GM8-125m/3TM 125A

US $ 3.8-4 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shandong Angao Electric Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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AC RCCB Current Circuit Breaker 63A Mini Earth Leakage Circuit Breaker RCCB Miniature Circuit Breaker

AC RCCB Current Circuit Breaker 63A Mini Earth Leakage Circuit Breaker RCCB Miniature Circuit Breaker

US $ 4.24-4.44 / pieces FOB
5 pieces (MOQ)
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Audited Supplier
Yueqing Yaheng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
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Intelligent Electronic Protection Circuit Breaker for 630A Current Range

Intelligent Electronic Protection Circuit Breaker for 630A Current Range

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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10kv Indoor 3 Phase Drawout Vcb Handcart Type of Vacuum Circuit Breaker

10kv Indoor 3 Phase Drawout Vcb Handcart Type of Vacuum Circuit Breaker

US $ 700-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Lw36-126kv 110kv 220kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker Automatic Reclosing

Lw36-126kv 110kv 220kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker Automatic Reclosing

US $ 9,000-11,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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MCCB Safety Circuit Breaker Electrical MCCB Molded Case Circuit Breakers

MCCB Safety Circuit Breaker Electrical MCCB Molded Case Circuit Breakers

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Vsg-24 24kv Indoor Vcb 3 Phases Draw out Type or Fixed Type Vacuum Circuit Breaker

Vsg-24 24kv Indoor Vcb 3 Phases Draw out Type or Fixed Type Vacuum Circuit Breaker

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Lw36-126kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker

Lw36-126kv 3150A Outdoor Self-Energy AC High Voltage Sf6 Circuit Breaker

US $ 3,500-15,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD

Zhejiang, China Since 2023
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Marchmolded Case Thermomagnetic 3p4p630A Low Voltage Products Motor Overload and Short Circuit Protection MCCB Circuit Breaker

Marchmolded Case Thermomagnetic 3p4p630A Low Voltage Products Motor Overload and Short Circuit Protection MCCB Circuit Breaker

US $ 45-85 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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High Voltage Indoor 12kv 3 Poles Zn63A Handcart Type Insulation Cylinder Vcb Vacuum Circuit Breaker

High Voltage Indoor 12kv 3 Poles Zn63A Handcart Type Insulation Cylinder Vcb Vacuum Circuit Breaker

US $ 800-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Durable MCCB Molded Case Circuit Breaker 160n, Customized for 10A-100A

Durable MCCB Molded Case Circuit Breaker 160n, Customized for 10A-100A

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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24kv Rated Voltage Vacuum Circuit Breaker

24kv Rated Voltage Vacuum Circuit Breaker

US $ 1,000-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Reliable Intelligent Air Circuit Breaker - Single Unit, 27X32X40cm Dimensions

Reliable Intelligent Air Circuit Breaker - Single Unit, 27X32X40cm Dimensions

US $ 1,100-3,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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10kv 11kv 12kv 1250A Indoor Type Vcb Vacuum Circuit Breaker

10kv 11kv 12kv 1250A Indoor Type Vcb Vacuum Circuit Breaker

US $ 900-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Premium Circuit Breaker 160n, 10A-100A Current Range, Reliable Performance

Premium Circuit Breaker 160n, 10A-100A Current Range, Reliable Performance

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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12kv Indoor Embedded Pole Vacuum Circuit Breaker

12kv Indoor Embedded Pole Vacuum Circuit Breaker

US $ 800-2,999 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Molded Case Circuit Breaker 4p Overload and Short Circuit Protection Electronic Smart

Molded Case Circuit Breaker 4p Overload and Short Circuit Protection Electronic Smart

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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About High Breaking Capability Circuit Breaker FAQ

  • QHow can I find a reliable supplier for circuit breakers in China?

    Upgrade your Circuit Breaker with the elegant and durable High Breaking Capability Circuit Breaker.To locate a reliable supplier in China, utilize industry websites, attend trade exhibitions, and seek referrals from industry experts. Verifying the supplier's credentials, requesting product samples, and assessing customer reviews are essential steps in ensuring product quality and service reliability.

  • QWhat are the main types of circuit breakers commonly available for purchase?

    Discover the perfect addition to your Circuit Breaker with our High Breaking Capability Circuit Breaker.Various types of circuit breakers are available, such as air circuit breakers, miniature circuit breakers, and molded case circuit breakers. Each type serves different functions and operates at different voltage levels. Understanding your specific requirements will help you choose the suitable circuit breaker.

  • QWhat benefits can we gain from sourcing circuit breakers wholesale?

    Upgrade your Circuit Breaker with the elegant and durable High Breaking Capability Circuit Breaker.Sourcing circuit breakers wholesale provides cost advantages through bulk pricing. Additionally, purchasing in wholesale quantities ensures consistent quality and timely inventory replenishment. Some suppliers may also offer customization options and favorable terms for long-term partnerships.

Zw8-12 out Door Circuit Breaker 12kv Three-Phase Together Box Type

Zw8-12 out Door Circuit Breaker 12kv Three-Phase Together Box Type

US $ 800-2,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Degatech Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
Chat Now Send Inquiry
Indoor 10kv 12kv Medium Voltage Withdrawable Vacuum Circuit Breaker for Switch Cabinet

Indoor 10kv 12kv Medium Voltage Withdrawable Vacuum Circuit Breaker for Switch Cabinet

US $ 800-2,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
145kv Sf6 Circuit Breaker with Enhanced Protection Degree IP20

145kv Sf6 Circuit Breaker with Enhanced Protection Degree IP20

US $ 1,200-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhongshao Electric Co., Ltd. Changsha Branch

Manufacturer/Factory & Trading Company

Hunan, China Since 2024
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Advanced Circuit Breaker 160n, 10A to 100A Capacity, Weighs 1.83kg

Advanced Circuit Breaker 160n, 10A to 100A Capacity, Weighs 1.83kg

US $ 12.5-18.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
10kv 11kv 12kv 630A Indoor Type Vcb Vacuum Circuit Breaker 2023

10kv 11kv 12kv 630A Indoor Type Vcb Vacuum Circuit Breaker 2023

US $ 800-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Long Service Life Mould Case Circuit Breaker

Long Service Life Mould Case Circuit Breaker

200 Pieces (MOQ)
Contact Supplier
Audited Supplier
Yueqing Long Road Electric Co., Ltd.

Zhejiang, China Since 2016
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Best Price Mtm1-250A Moulded Case Circuit Breakers 3p4p 250A MCCB AC AC Breaker Low Voltage Products 250A MCCB Circuit Breaker

Best Price Mtm1-250A Moulded Case Circuit Breakers 3p4p 250A MCCB AC AC Breaker Low Voltage Products 250A MCCB Circuit Breaker

US $ 7.99 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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1250A Frequency 50/60Hz Circuit Breaker

1250A Frequency 50/60Hz Circuit Breaker

US $ 1,000-1,500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Mt MCCB Circuit Breaker Case Leakage Low Voltage Products

Mt MCCB Circuit Breaker Case Leakage Low Voltage Products

US $ 20 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
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Aoasis Sme-53 Earth Leakage Circuit Breaker 3pole 3 Phase Mini Circuit Breaker

Aoasis Sme-53 Earth Leakage Circuit Breaker 3pole 3 Phase Mini Circuit Breaker

US $ 20-99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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12kv Vs1 Cart-Mounted Vacuum Circuit Breaker for High Voltage Switchgear

12kv Vs1 Cart-Mounted Vacuum Circuit Breaker for High Voltage Switchgear

US $ 700-1,700 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
Premium 250A Molded Case Circuit Breaker for Electric Machines

Premium 250A Molded Case Circuit Breaker for Electric Machines

US $ 20 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Mingtuo Electric Technology Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
24kv Vbi-24 Indoor Vacuum Circuit Breaker

24kv Vbi-24 Indoor Vacuum Circuit Breaker

US $ 900-950 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
Chat Now Send Inquiry
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